Switch to github.com/golang/dep for vendoring

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

vendor/k8s.io/kubernetes/examples/guestbook/php-redis/Dockerfile

@@ -0,0 +1,31 @@
+# Copyright 2016 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+FROM php:5-apache
+
+RUN apt-get update
+RUN apt-get install -y php-pear
+RUN pear channel-discover pear.nrk.io
+RUN pear install nrk/Predis
+
+# If the container's stdio is connected to systemd-journald,
+# /proc/self/fd/{1,2} are Unix sockets and apache will not be able to open()
+# them. Use "cat" to write directly to the already opened fds without opening
+# them again.
+RUN sed -i 's#ErrorLog /proc/self/fd/2#ErrorLog "|$/bin/cat 1>\&2"#' /etc/apache2/apache2.conf
+RUN sed -i 's#CustomLog /proc/self/fd/1 combined#CustomLog "|/bin/cat" combined#' /etc/apache2/apache2.conf
+
+ADD guestbook.php /var/www/html/guestbook.php
+ADD controllers.js /var/www/html/controllers.js
+ADD index.html /var/www/html/index.html